From: Jakub Kicinski <kuba@kernel.org>
To: Russell King - ARM Linux admin <linux@armlinux.org.uk>
Cc: Nathan Chancellor <natechancellor@gmail.com>,
David Miller <davem@davemloft.net>,
andrew@lunn.ch, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, clang-built-linux@googlegroups.com
Subject: Re: [PATCH net-next] net: mvpp2: Initialize link in mvpp2_isr_handle_{xlg,gmac_internal}
Date: Fri, 11 Sep 2020 08:22:36 -0700 [thread overview]
Message-ID: <20200911082236.7dfb7937@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> (raw)
In-Reply-To: <20200911111158.GF1551@shell.armlinux.org.uk>
On Fri, 11 Sep 2020 12:11:58 +0100 Russell King - ARM Linux admin wrote:
> On Thu, Sep 10, 2020 at 05:31:42PM -0700, Nathan Chancellor wrote:
> > Ah great, that is indeed cleaner, thank you for letting me know!
>
> Hmm, I'm not sure why gcc didn't find that. Strangely, the 0-day bot
> seems to have only picked up on it with clang, not gcc.
May be similar to: https://lkml.org/lkml/2019/2/25/1092
Recent GCC is so bad at catching uninitialized vars I was considering
build testing with GCC8 :/
next prev parent reply other threads:[~2020-09-11 16:26 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-10 17:48 [PATCH net-next] net: mvpp2: Initialize link in mvpp2_isr_handle_{xlg,gmac_internal} Nathan Chancellor
2020-09-10 22:28 ` David Miller
2020-09-11 0:31 ` Nathan Chancellor
2020-09-11 11:11 ` Russell King - ARM Linux admin
2020-09-11 15:22 ` Jakub Kicinski [this message]
2020-09-11 16:01 ` Nathan Chancellor
2020-09-11 19:16 ` Russell King - ARM Linux admin
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